---
services:
    zookeeper:
      image: confluentinc/cp-zookeeper:7.4.4
      container_name: zookeeper
      environment:
        ZOOKEEPER_CLIENT_PORT: 2181
        ZOOKEEPER_TICK_TIME: 2000
      ports:
        - 22181:2181
  
    kafka:
      image: confluentinc/cp-kafka:7.4.4
      container_name: kafka
      depends_on:
        - zookeeper
      ports:
        - 29092:29092
        - 9092:9092
      environment:
        KAFKA_BROKER_ID: 1
        KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181
        KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://kafka:9092,PLAINTEXT_HOST://localhost:29092
        KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: PLAINTEXT:PLAINTEXT,PLAINTEXT_HOST:PLAINTEXT
        KAFKA_INTER_BROKER_LISTENER_NAME: PLAINTEXT
        KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1

    prometheus:
      container_name: prometheus
      image: prom/prometheus:v2.54.1
      command:
        - --web.enable-admin-api
        - --config.file=/etc/prometheus/prometheus.yml
        - --storage.tsdb.path=/prometheus
      ports:
        - 9090:9090
      volumes:
        - ./prometheus/prometheus.yml:/etc/prometheus/prometheus.yml

    prom-kafka:
      image: telefonica/prometheus-kafka-adapter:1.9.1
      container_name: prom-kafka
      ports:
        - 8080:8080
      environment:
        - KAFKA_BROKER_LIST=kafka:9092
        - KAFKA_TOPIC=prometheus-events

    grafana:
      container_name: grafana
      image: grafana/grafana:11.2.2
      # user: $(id -u)
      environment:
        GF_INSTALL_PLUGINS: hamedkarbasi93-kafka-datasource
      ports:
        - "3000:3000"
      volumes:
        - ./grafana_data:/var/lib/grafana